A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 5930-01-075-1490
NSN 5965-00-177-2932
NSN 5930-00-765-5723
NSN 5935-01-605-2726
NSN 5996-00-899-8698
NSN 6110-01-122-7801
NSN 6220-00-354-8287
NSN 6135-01-196-2135
NSN 6145-01-509-9088
NSN 5925-01-467-2668
NSN 5910-00-637-2609
NSN 5855-00-484-8638